Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Ke5 draw
3 Ke7 draw
4 Ra1 draw
5 Rb1 draw
6 Rd1 draw
7 Re1 draw
8 Rf2 draw
9 Rf4 draw
10 Rf7 draw
11 Kd5 loss in 6 half-moves
12 Kd6 loss in 6 half-moves
13 Kd7 loss in 6 half-moves
14 Kf5 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rc1 loss in 1 half-moves